Hitachi prepping cheaper, higher quality IPS touchscreen for phones

In the mainstream, touchscreen IPS displays are currently only available on Apple's iPad (and expected to show up in its next-gen iPhone), but should Hitachi's new production technique pan out, we might be seeing this screen tech in much more affordable devices as well. The company has fiddled with the arrangement of the touchscreen elements inside the panel, which it argues has made them cheaper and easier to produce and replace.